News | Page 2 of 7 and Updates| Xell AG

The key to an easier scale-up: Suspension-adapted cells

Posted on 12. May 2021 by Gina Cheung

Traditional mammalian cell culture is usually anchor-dependent and serum-supplemented, which is directly connected to a series of disadvantages, due to the serum/ animal derived components. In contrast, suspension cultures in animal-derived component free (ADCF) cell culture media have several advantages: reduced lot-to-lot variability of the medium easier scale-up no risk of blood-borne pathogens massively reduced […]

We are attending BIO Digital 2021

Posted on 29. April 2021 by Gina Cheung

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Keeping your project on time and up-to-date with Xell’s transparent ordering process

Posted on 23. March 2021 by Gina Cheung

Have your liquid or dry powder production requirements fulfilled by our dedicated teams of experts: Transform your ideas into high-performance materials with the support of our product engineers Reliable lead times guaranteed by our manufacturing team Material compliance through continuous examination carried out by our analytical department Get the documentation you need to meet your […]

Xell at Bio-Europe Spring 2021 | Delivered Digitally

Posted on 19. March 2021 by Lara Riedel

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The highest quality and shortest response times – Xell’s powder production

Posted on 9. March 2021 by Gina Cheung

Tap into the resources provided by our state-of-the-art dry powder line: 100% animal origin-free (AOF) production Flexibility with batch and packaging sizes Customization to meet your project requirements Scalability; from prototype 1 kg/batch to 1,000 kg/batch (≈ 40,000 – 50,000 L medium) A capable team of engineers and scientists, at your disposal Transparent process steps […]

Paving the Way for Easy Upscaling of AAV Production Processes

Posted on 19. February 2021 by Gina Cheung

Today, we are delighted to share our latest R&D findings with you: Our straightforward approach to easily upscale a process for AAV8 production in HEK 293 cells cultivated in our chemically defined, animal component free and protein free HEK ViP NX medium. Starting with a shake flask process, we applied and successfully transferred our easy, […]

Happy Chinese New Year

Posted on 12. February 2021 by Gina Cheung

Dear business partners, customers and colleges, We wish you a happy and successful Chinese New Year! Stay healthy and safe, Your Xell team […]

In stock and available: Cell culture media and Feeds from Xell

Posted on 2. February 2021 by Gina Cheung

Browse our cell culture media portfolio for HEK, CHO, Hybridoma and other cells here. […]

Spent Media Analysis – The key to process optimization

Posted on 11. January 2021 by Tim Steffens

Download this note (PDF) What is the difference between cell culture media and spent media? Cell culture involves growth of cells in an artificial environment. Cell culture medium is a liquid designed to support the growth of cells in this environment. Usually, it contains a mixture of an energy source like carbohydrates in the form […]

How much protein is there in “high protein” dairy products?

Posted on 16. December 2020 by Tim Steffens

Download this note (PDF) There are many reasons to love dairy products like milk, cheese, yogurt etc. They are a powerhouse of essential nutrients and are a convenient and cost-effective source of protein. Recently grocery aisles have been flooded with different “high protein” dairy products, where extra protein is added. If you are like us, […]

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